I love this coffee maker.  I haven't scheduled a large batch of coffee just yet but i will soon.  I've only used the single serve & I love how it has the option of regular or bold (strong). I have it at my home in the kitchen.  PS make sure to clean the needle after each use of the k cup so it doesn't get clogged (that's with any coffee maker i would think). I like that it's detachable for cleaning purpose.  Very easy for cleaning!